Review on 🐬 Nalgene Grip-N-Gulp Water Bottle - Blue Seahorse - 12-Ounce - Pack of 2 by Joseph Harkins

If you are having valve/flow issues, read on. I first bought this bottle from a store for my 2 year old and it worked so well I decided to buy 2 more from Revain. I've read bad reviews about the valve and would have been discouraged without that first bottle. When I received my order I checked the valve and sure enough my head hurt trying to squeeze the liquid out. I disassembled the valve and found that the "x" slot that allows the liquid to flow was completely closed! I took a small double knife, made the "x" more pronounced and voila! It doesn't leak and the flow is perfect with normal suction. These bottles are durable and can withstand many washes. Hope that helps!